{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fotiai10.hatenablog.com%2Fentry%2F2012%2F08%2F06%2F090631\" title=\"Haskell\u3067Hello,World\u3010Haskell\u3011\u3010ghc\u3011\u3010debian\u3011\u3010apt-get\u3011 - DRY\u306a\u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","blog_title":"DRY\u306a\u5099\u5fd8\u9332","image_url":null,"author_name":"otiai10","blog_url":"https://otiai10.hatenablog.com/","categories":[],"title":"Haskell\u3067Hello,World\u3010Haskell\u3011\u3010ghc\u3011\u3010debian\u3011\u3010apt-get\u3011","url":"https://otiai10.hatenablog.com/entry/2012/08/06/090631","description":"Haskell\u3067Hello,World $ sudo apt-get install haskell Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package haskell $ ghc --version zsh: ghc: command not found $ sudo apt-get install ghc \uff08\u7565\uff09 $ ghc --version The Glorious Glasgow Haskell Comp\u2026","provider_name":"Hatena Blog","version":"1.0","published":"2012-08-06 09:06:31","provider_url":"https://hatena.blog","type":"rich","author_url":"https://blog.hatena.ne.jp/otiai10/","width":"100%"}